TR
EN
From Schools to Family Health Centers: 13-Year-Old Td Vaccination Coverage and Barriers
Abstract
With the regulation that entered into force on 3 June 2020 in Türkiye, the age 13 diphtheria-tetanus booster dose vaccines, which were administered collectively in schools with mobile service units, were transferred to family health units based on individual application. This study was planned to investigate the Tetanus-Diphtheria vaccination coverage and reasons for non-vaccination among adolescents in Şanlıurfa provincial center after this policy change. This study is a cross-sectional and case-control study conducted in Şanlıurfa Haliliye district in October 2023. The population comprised individuals aged 13 years who were eligible for Tetanus-Diphtheria vaccination; sample size was calculated based on available literature. Face-to-face questionnaires were administered. Participants who remained unvaccinated were placed in the case group, while those vaccinated were assigned to the control group. The Tetanus-Diphtheria vaccination coverage was 77.8%, falling below the World Health Organization’s ≥90% target. The most common reasons for not receiving the vaccine were “lack of awareness about the need for vaccination” (51.3%) and “lack of time/forgetfulness” (27.7%). Completing other childhood vaccinations, receiving a COVID-19 vaccine, and obtaining information from a healthcare provider were associated with higher vaccination rates, whereas citing the media as the main information source, agreeing with anti-vaccine news, a history of previous vaccine hesitancy/refusal, and access barriers were linked to non-vaccination. These findings indicate that insufficient information, accessibility challenges, and mistrust must be addressed simultaneously. A hybrid service model using both school-supported mobile teams and family health centers could increase Tetanus-Diphtheria coverage and improve overall vaccination rates.
Keywords
References
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Details
Primary Language
English
Subjects
Preventative Health Care
Journal Section
Research Article
Publication Date
August 25, 2026
Submission Date
August 5, 2025
Acceptance Date
April 10, 2026
Published in Issue
Year 2026 Volume: 35 Number: 2
APA
Barlas, F., & Acar, U. (2026). From Schools to Family Health Centers: 13-Year-Old Td Vaccination Coverage and Barriers. Sağlık Bilimleri Dergisi, 35(2), 310-321. https://doi.org/10.34108/eujhs.1759060
AMA
1.Barlas F, Acar U. From Schools to Family Health Centers: 13-Year-Old Td Vaccination Coverage and Barriers. Sağlık Bilimleri Dergisi. 2026;35(2):310-321. doi:10.34108/eujhs.1759060
Chicago
Barlas, Feyyaz, and Ufuk Acar. 2026. “From Schools to Family Health Centers: 13-Year-Old Td Vaccination Coverage and Barriers”. Sağlık Bilimleri Dergisi 35 (2): 310-21. https://doi.org/10.34108/eujhs.1759060.
EndNote
Barlas F, Acar U (August 1, 2026) From Schools to Family Health Centers: 13-Year-Old Td Vaccination Coverage and Barriers. Sağlık Bilimleri Dergisi 35 2 310–321.
IEEE
[1]F. Barlas and U. Acar, “From Schools to Family Health Centers: 13-Year-Old Td Vaccination Coverage and Barriers”, Sağlık Bilimleri Dergisi, vol. 35, no. 2, pp. 310–321, Aug. 2026, doi: 10.34108/eujhs.1759060.
ISNAD
Barlas, Feyyaz - Acar, Ufuk. “From Schools to Family Health Centers: 13-Year-Old Td Vaccination Coverage and Barriers”. Sağlık Bilimleri Dergisi 35/2 (August 1, 2026): 310-321. https://doi.org/10.34108/eujhs.1759060.
JAMA
1.Barlas F, Acar U. From Schools to Family Health Centers: 13-Year-Old Td Vaccination Coverage and Barriers. Sağlık Bilimleri Dergisi. 2026;35:310–321.
MLA
Barlas, Feyyaz, and Ufuk Acar. “From Schools to Family Health Centers: 13-Year-Old Td Vaccination Coverage and Barriers”. Sağlık Bilimleri Dergisi, vol. 35, no. 2, Aug. 2026, pp. 310-21, doi:10.34108/eujhs.1759060.
Vancouver
1.Feyyaz Barlas, Ufuk Acar. From Schools to Family Health Centers: 13-Year-Old Td Vaccination Coverage and Barriers. Sağlık Bilimleri Dergisi. 2026 Aug. 1;35(2):310-21. doi:10.34108/eujhs.1759060